Full Stack EngineerTywin Pham

Full Stack Engineer

A journey through scalable architectures, innovative solutions, and seamless user experiences

2024-2025

Web Developer

MNTN Inc.

Developed high-performance marketing pages using WordPress, PHP, Advanced Custom Fields, and Bootstrap 5. Collaborated with design and product teams to implement responsive interfaces from Figma specifications.

WordPressPHPBootstrap 5JavaScriptGSAPAdobe MarketoWP Engine
  • 🚀Enhanced user engagement through JavaScript animations using GSAP, ScrollTrigger, and Lottie
  • 🚀Designed modular template system improving content management efficiency across marketing campaigns
  • 🚀Integrated third-party platforms including Storylane, JotForm, Marketo, and Google Tag Manager
  • 🚀Optimized SEO performance and accessibility compliance while maintaining mobile responsiveness
  • 🚀Automated deployment pipeline from GitHub to WP Engine, reducing release cycle time
  • 🚀Created responsive HTML email templates for Adobe Marketo and SendGrid automation campaigns
mountain.com
⛰️
MNTN
Performance Marketing Platform
2023-Present

Full Stack Developer (Freelance)

Self-Employed

Built custom web applications using React, GraphQL, TypeScript, Node.js, and MongoDB stack. Developed WordPress and WooCommerce solutions including custom themes and plugins for eCommerce clients.

ReactGraphQLTypeScriptNode.jsMongoDBWordPressWooCommerceAWSAzure
  • 🚀Served clients including Archer Jordan, FenFabrication, and Marti Health
  • 🚀Deployed applications to AWS and Azure cloud platforms with cross-functional team collaboration
  • 🚀Implemented HIPAA-compliant features using MedPlum and Apollo GraphQL for healthcare applications
  • 🚀Provide ongoing technical consultation and feature development for client portfolio
Portfolio Projects
💼
Self-Employed
Custom Solutions & Consulting
Private Project
2022-2024

Lead Full Stack Software Engineer

Koda Healthcare

Led development of secure MERN stack platform enabling 10,000+ patients to create Advanced Care Directives. Architected monolithic codebase with GraphQL and REST API infrastructure for MongoDB data access.

ReactNode.jsMongoDBGraphQLTypeScriptAWS Amplifyi18nexusPDF Generation
  • 🚀Led development of platform enabling 10,000+ patients to create Advanced Care Directives
  • 🚀Built complex features including dynamic questionnaires, electronic signatures, and automated PDF generation
  • 🚀Implemented React component library with internationalization support using i18nexus
  • 🚀Increased test coverage from 65% to 98% while optimizing CI/CD processes through AWS Amplify
  • 🚀Guided cross-functional team through agile practices during successful nationwide product launch
  • 🚀Contributed to securing $1M enterprise contract with Cigna through exceptional product delivery
koda.health
🏥
Koda
Healthcare Analytics Platform
2021-2022

Full Stack Software Engineer

Circulo Health

Developed HIPAA-compliant healthcare platform using Next.js, React, Node.js, GraphQL, and TypeScript. Migrated infrastructure from Vercel to AWS Amplify including custom domain setup and SSL configuration.

Next.jsReactNode.jsGraphQLTypeScriptAWS AmplifyOKTAAWS CognitoFHIR
  • 🚀Implemented federated authentication system using JWT, RBAC, OKTA, and AWS Cognito
  • 🚀Deployed Apollo GraphQL APIs handling FHIR data across PostgreSQL and DynamoDB databases
  • 🚀Created end-to-end features integrated with Canvas Medical EMR using serverless architecture principles
  • 🚀Successfully migrated infrastructure from Vercel to AWS Amplify with zero downtime
Healthcare Platform
⚕️
Circulo Health
HIPAA-Compliant Solutions
Private Project
2019-2021

Full Stack .NET Engineer

Employ Intelligence

Developed enterprise-scale .NET MVC applications and Azure microservices using test-driven development. Built GDPR and CCPA-compliant data processing tools improving user experience and regulatory compliance.

.NET CoreC#AzureSQL ServerAzure DevOpsService FabricMicroservicesTDD
  • 🚀Developed enterprise-scale .NET MVC applications and Azure microservices using test-driven development
  • 🚀Built GDPR and CCPA-compliant data processing tools improving user experience and regulatory compliance
  • 🚀Enhanced CI/CD pipelines using Azure DevOps in fast-paced agile development environment
  • 🚀Increased automated test coverage from 65% to 98% improving code quality and deployment confidence
  • 🚀Participated in agile ceremonies including planning, standups, code reviews, and retrospectives
employintelligence.com
🤖
Employ Intelligence
AI-Powered Recruitment
2017-2019

QA Analyst

Everdays, Inc.

Established a QA team and processes in a company lacking dedicated QA resources, addressing a crucial need. Introduced and standardized QA/Dev workflows within the existing Waterfall project management framework.

BrowserStackSeleniumXCODE VMsManual TestingCross-browser TestingDefect TrackingWaterfallQA Processes
  • 🚀Established QA team and processes from scratch in a company lacking dedicated QA resources
  • 🚀Introduced and standardized QA/Dev workflows within existing Waterfall project management framework
  • 🚀Took responsibility for defect tracking and logging, employing systematic approach to identify root causes
  • 🚀Conducted thorough cross-platform and cross-browser testing using BrowserStack, Selenium, and XCODE VMs
  • 🚀Reduced post-production issues through comprehensive testing protocols and quality assurance standards
everdays.com
🔍
Everdays,
End-of-Life Planning Platform
2015-2017

QA Analyst

Car and Driver Magazine

Ensured code quality through meticulous testing and regression checks in weekly deployments. Played a pivotal role in testing CMS feature changes for seamless user experiences.

SeleniumJenkinsAkamaiJIRACMS TestingRegression TestingWeekly Deployments
  • 🚀Ensured code quality through meticulous testing and regression checks in weekly deployments
  • 🚀Played pivotal role in testing CMS feature changes for seamless user experiences
  • 🚀Collaborated closely with Product teams and Web Developers in JIRA for efficient issue tracking and resolution
  • 🚀Managed bug and improvement tickets, contributing to software refinement and enhancing user satisfaction
  • 🚀Conducted automated and manual testing using Selenium, Jenkins, and Akamai CDN validation
caranddriver.com
🚗
Car and Driver Magazine
Automotive Media & Publishing

Technical Skills

Frontend

  • React
  • Next.js
  • TypeScript
  • JavaScript
  • HTML5
  • CSS3
  • SCSS
  • Bootstrap
  • GSAP
  • jQuery

Backend

  • Node.js
  • GraphQL
  • REST APIs
  • .NET Core
  • C#
  • PHP
  • MongoDB
  • PostgreSQL
  • DynamoDB

Cloud & DevOps

  • AWS (Amplify, Lambda, S3)
  • Azure
  • CI/CD
  • Docker
  • GitHub Actions
  • Azure DevOps

Tools & Platforms

  • WordPress
  • WooCommerce
  • Figma
  • Adobe Marketo
  • OKTA
  • Cognito
  • FHIR